Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Gaulish
*balano-
→
Spanish
bálago
(derived)
→
French
balai
(derived)
→
Scottish Gaelic
bealaidh
(link)
→
Galician
balea
(cognate)